CAN SOMEONE PLEASE HELP ME WITH THIS PLEASE!!

y = -x - 6

Step-by-step explanation:

For a line to be parallel to another line, it must have the same slope.  Thus, we know the first part of the equation of the first line: y = -x + b.  Now we have to find b.

Plug in 7 for x and -13 for y

7=-(-13)+b

7=13+b

-6 = b

Thus, the y-intercept is b, and the equation of the line is y = -x - 6

Hope it helps <3

Hey there! :)

y = -x - 6

Step-by-step explanation:

For a line to be parallel to y = -x + 9, the line must contain the same slope.

In this instance, the slope of the line is -1. The other line must contain a slope of -1 to be parallel.

We can write an equation given the slope and points on the line by plugging them into the formula y = mx + b:

(y coordinate) = (slope)(x coordinate) + b

-13 = (-1)(7) + b

-13 = -7 + b

-6 = b

Rewrite:

y = -x - 6

answer: 80,000

step-by-step explanation:

the population doubles every day.

10,000*2=20,000 day 4

20,000*2=40,000 day 5

40,000*2=80,000 day 6